Re:
Actually, as my powerlifting coach once said...
If you ever fawking do Bicep Exercises here, don't ever come back again, because I'll kick your azz.
And most PL'ers feel the same way.
My buddy who's on gear has the same misconception.
How little is the bicep muscle when compared to OTHER muscles on the body? Pretty small. Plus it doesn't contribute much to the size of the arm.
The real trick is doing larger compound movements, since the bicep will get lots of work in back movements, IF, you're doing them heavy enough.
When doing pulldowns-behind the neck or bent-over rows, or deadlifts, you'll feel it. No problem there. 30lb db curls, or 70lb preacher curls, won't do what good deadlifts, pulldowns, bentovers, and the like will do to build your arms.
I say this because:
strength = size.
Not trying to rip your workout to pieces, but the fact is, I'm not going to bullshyt that "it's only a slight modification in the angle by which you do biceps" that will change the burn. I agree, bicep work by db's can get very warped, and bicep work has its place, but by and large, if your body lifts more, you are bigger. If your chest lifts more, triceps grew. They have to, they support every other movement the body does. That's the beauty of compound movements.
Problem is, you can work your tri's, shoulders, and bi's and never see growth. My Powerlifting coach, rarely did any bicep exercises, only as he needed if his deadlifts were stuck, and he sported 17" guns @ 50+. Here was a guy 5'6" or so. He could bench like crazy, but deads weren't his forte since he was sort short, he didn't get the leverage a larger person can get.
Just my thoughts, but it isn't sets, or or angles, or how you execute, it's philosophy on strength.
If I do bi's, I do machine curls with a barbell and go with a 8-10 negative, and blast up with about 100+ for around 10 reps. Then I stop and go again. I do this for 2 rest pauses, and effectively 3 sets. Each week I try to get higher in weight, and just push myself more. I don't count them as sets, and it's modified DC because the gym I attend doesn't have a rack squat so I have to modify everything right now. But I get tons of work from pulldowns, bentover rows, and deads, so by the time I get to bi's, they're already done.
A-Unit